Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
20 Cards in this Set
- Front
- Back
|
a chemical that combines with cabbage solution to show a pinkish color |
acidic |
|
|
a change in which energy is taken in |
endothermic |
|
|
a change in a substance that does not change its identity |
physical change |
|
|
to become incorporated into a liquid so as to form a solution |
dissolve |
|
|
a solid substance that is the result of combining two liquids |
precipitate |
|
|
a chemical that combines with cabbage solution to show a greenish color |
alkaline |
|
|
a change in which one or more substances combine or break apart to form new substances |
chemical change |
|
|
a change in which energy is given off |
exothermic |
|
|
the type of change for smoothing wood with sandpaper |
physical change |
|
|
bubbles are evidence for the production of this |
a gas |
|
|
the type of change for rusting a car |
chemical change |
|
|
the type of change for changing the size of a substance |
physical change |
|
|
the type of change for oxidation |
chemical change |
|
|
the type of change for electrolysis |
chemical change |
|
|
the type of change for tarnishing |
chemical change |
|
|
the type of change for dissolving |
physical change |
|
|
the type of reaction for baking or cooking food |
endothermic reaction |
|
|
the type of change between different states of matter (solids, liquids, gases) |
physical change |
|
|
the type of gas produced when you combine baking soda and vinegar |
carbon dioxide |
|
|
the direction thermal energy always flows |
warm to cool |
